Revolut says it has cut its AI bill tenfold with an open Chinese model
The European online bank runs GLM, an open-weight model built in China (which you download and run yourself), on dedicated servers it controls, Numerama reports. It says it has cut the cost of its artificial intelligence tenfold while shipping its features faster.
The "without the guilt" framing points to the common suspicion of models coming out of China, which Revolut sidesteps by keeping execution and data in-house. The choice shows a quiet shift: for a share of use cases, an open model hosted internally becomes a credible production option against the large proprietary services billed by the token.

